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Leica Summicron 40mm f2 IR test

Hello everyone,

Today yet another test with infrared filters.

Work has been very busy lately and I wasn’t able to post at all nor develop on my projects much.
Also why this post will be very brief. My apologies for that.
I will make more detailed ones in the future!

Below two infrared test with and old classic from Leica:the Summicron C 40mm/f2.0, mounted on the new digital Leica CL. Looking at these pictures you need to factor a 1.5 focal length change.

The first gallery is taken using the Kolari Vision IR Chrome filter.
From left, it starts with f2.0, to end at f16.

The second gallery is taken using a Kolari Vision 850nm infrared filter.
As before the apertures starts from f2.0 and ends at f16.

For those of you who want to play with files yourself, below you can find a link to download the RAW files.
Please use them only for your own private testing and ask for permission to use them publicly elsewhere.
Thank you.

RAW files: Summicron 40mm IR lens test RAW files

Tomas.

"Impossible" lens on Leica CL

"Impossible" lens on Leica CL

Leica Q Infrared - Lens hot spot performance

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